You will be given a definition of a task first, then some input of the task.
In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

[header] How to do edwardian hairstyles [title] Backcomb or tease your hair to create volume. [step] Scrunch some volumizing powder or mousse into your roots, then grab a teasing brush or boar bristle flat brush. Starting at your hairline, take a section of hair about the size of your brush and hold the ends up in the air. <sep> (A) Gently pull the ends up towards the roots. [title] Flatten your hairstyle to create natural streaks, and then repeat the process for extra volume. (B) Lightly brush the hair back towards the root for 2-3 strokes. Work towards the back of your hair, repeating the process until all of your hair is teased. (C) Sweep the styling iron from your ear (teasing the ends slightly in the direction toward your root) to create a teasing mist. Move around so the entire section is teased. (D) Pin the sections above or below your roots so your hair lays flat. Lift a section of hair up and pull it down.
Output:
B